diff --git a/source/css/mac.css b/source/css/mac.css
new file mode 100644
index 00000000..243e7195
--- /dev/null
+++ b/source/css/mac.css
@@ -0,0 +1,16 @@
+.highlight
+    background: #011627
+    border-radius: 5px
+    box-shadow: 0 10px 30px 0 rgba(0, 0, 0, .4)
+    padding-top: 30px
+
+    &::before
+      background: #fc625d
+      border-radius: 50%
+      box-shadow: 20px 0 #fdbc40, 40px 0 #35cd4b
+      content: ' '
+      height: 12px
+      left: 12px
+      margin-top: -20px
+      position: absolute
+      width: 12px